The LA Times is reporting that the Oscar-winning actress married Jim Toth, a Hollywood agent, Saturday at her ranch in Ojai, CA. The ceremony reportedly lasted about half an hour, and included around 100 guests.

On the star-studded guest list were Renee Zellweger, Tobey Maguire, Robert Downey Jr. and Sean Penn, who attended the ceremony with rumored girlfriend Scarlett Johansson, according to PEOPLE.